{"id":1444,"date":"2024-07-17T16:10:42","date_gmt":"2024-07-17T08:10:42","guid":{"rendered":"https:\/\/www.siproin-ic.com\/?post_type=products&p=1444"},"modified":"2024-09-10T09:12:13","modified_gmt":"2024-09-10T01:12:13","slug":"low-power-sigma-delta-adc-with-pga-and-reference-ssp1220","status":"publish","type":"products","link":"https:\/\/www.siproin-ic.com\/zh\/products\/low-power-sigma-delta-adc-with-pga-and-reference-ssp1220\/","title":{"rendered":"SSP1220"},"content":{"rendered":"\n\n\n
\u7279\u70b9<\/strong><\/span><\/p>\n
    \n
  • \u4f4e\u7535\u6d41\u6d88\u8017\uff1a\u5360\u7a7a\u6bd4\u4f4e\u81f3 120 \u03bcA\uff08\u5178\u578b\u503c\uff09 Mode@3.3V<\/span><\/li>\n
  • \u5bbd\u7535\u6e90\u8303\u56f4\uff1a2.3 V \u81f3 5.5 V<\/span><\/li>\n
  • \u53ef\u7f16\u7a0b\u589e\u76ca\uff1a1 V\/V \u81f3 128 V\/V<\/span><\/li>\n
  • \u53ef\u7f16\u7a0b\u6570\u636e\u901f\u7387\uff1a\u9ad8\u8fbe 2 kSPS<\/span><\/li>\n
  • 20 SPS \u65f6\u7684 24 \u4f4d\u65e0\u566a\u5206\u8fa8\u7387<\/span><\/li>\n
  • \u5355\u5468\u671f\u6c89\u964d\u6570\u5b57\u6ee4\u6ce2\u5668\u53ef\u5728 20 SPS \u6761\u4ef6\u4e0b\u540c\u65f6\u6291\u5236 50\/60Hz \u9891\u7387<\/span><\/li>\n
  • \u4e24\u4e2a\u5dee\u5206\u8f93\u5165\u6216\u56db\u4e2a\u5355\u7aef\u8f93\u5165<\/span><\/li>\n
  • \u53cc\u5339\u914d\u53ef\u7f16\u7a0b\u7535\u6d41\u6e90\uff1a50 \u03bcA \u81f3 1.5 mA<\/span><\/li>\n
  • \u5185\u90e8 2.048 V \u57fa\u51c6\uff1a5 ppm\/\u2103\uff08\u5178\u578b\u503c\uff09\u6f02\u79fb<\/span><\/li>\n
  • \u5185\u90e8 2% \u7cbe\u786e\u632f\u8361\u5668<\/span><\/li>\n
  • \u5185\u90e8\u6e29\u5ea6\u4f20\u611f\u5668\uff1a1\u2103\uff08\u5178\u578b\u503c\uff09<\/span><\/li>\n
  • SPI \u517c\u5bb9\u63a5\u53e3\uff08\u6a21\u5f0f 1\uff09<\/span><\/li>\n
  • \u5c01\u88c5TSSOP-16<\/span><\/li>\n
  • \u5185\u90e8 2% \u7cbe\u786e\u632f\u8361\u5668<\/span><\/li>\n
  • \u5185\u90e8\u6e29\u5ea6\u4f20\u611f\u5668\uff1a1\u2103\uff08\u5178\u578b\u503c\uff09<\/span><\/li>\n
  • SPI \u517c\u5bb9\u63a5\u53e3\uff08\u6a21\u5f0f 1\uff09<\/span><\/li>\n
  • \u5c01\u88c5TSSOP-16<\/span><\/li>\n<\/ul>\n<\/td>\n
\u5e94\u7528<\/strong><\/span><\/p>\n
    \n
  • \u6e29\u5ea6\u4f20\u611f\u5668\u6d4b\u91cf\uff1a\u70ed\u654f\u7535\u963b\/\u70ed\u7535\u5076\/\u7535\u963b<\/span><\/li>\n
  • \u6e29\u5ea6\u68c0\u6d4b\u5668\uff08RTD\uff09\uff1a2 \u7ebf\u30013 \u7ebf\u6216 4 \u7ebf\u7c7b\u578b<\/span><\/li>\n
  • \u7535\u963b\u6865\u4f20\u611f\u5668\u6d4b\u91cf\uff1a\u538b\u529b\u4f20\u611f\u5668\/\u5e94\u53d8\u8ba1\/\u78c5\u79e4<\/span><\/li>\n
  • \u4fbf\u643a\u5f0f\u4eea\u5668<\/span><\/li>\n
  • \u5de5\u5382\u81ea\u52a8\u5316\u548c\u8fc7\u7a0b\u63a7\u5236<\/span><\/li>\n<\/ul>\n

     <\/p>\n

     <\/p>\n

     <\/p>\n

     <\/p>\n

     <\/p>\n

     <\/p>\n

      <\/ul>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

       <\/p>\n

       <\/p>","protected":false},"excerpt":{"rendered":"

      SSP1220 \u662f\u4e00\u6b3e\u7cbe\u5bc6\u7684 24 \u4f4d\u6a21\u6570\u8f6c\u6362\u5668 (ADC)\uff0c\u5177\u6709\u591a\u79cd\u96c6\u6210\u529f\u80fd\uff0c\u53ef\u5728\u6d4b\u91cf\u5c0f\u578b\u4f20\u611f\u5668\u4fe1\u53f7\u7684\u5e94\u7528\u4e2d\u964d\u4f4e\u7cfb\u7edf\u6210\u672c\u548c\u5143\u4ef6\u6570\u91cf\u3002\u8be5\u5668\u4ef6\u80fd\u4ee5\u9ad8\u8fbe 2000 \u91c7\u6837\/\u79d2 (SPS) \u7684\u6570\u636e\u901f\u7387\u8fdb\u884c\u8f6c\u6362\uff0c\u5e76\u5177\u6709\u5355\u5468\u671f\u6c89\u6dc0\u529f\u80fd\u3002\u5728 20 SPS \u65f6\uff0c\u6570\u5b57\u6ee4\u6ce2\u5668\u53ef\u540c\u65f6\u6291\u5236 50Hz \u548c 60Hz\uff0c\u9002\u7528\u4e8e\u5608\u6742\u7684\u5de5\u4e1a\u5e94\u7528\u3002\u5185\u90e8 PGA \u7684\u589e\u76ca\u9ad8\u8fbe 128 V\/V\u3002\u8be5 PGA \u4f7f SSP1220 \u975e\u5e38\u9002\u5408\u6d4b\u91cf\u5c0f\u578b\u4f20\u611f\u5668\u4fe1\u53f7\u7684\u5e94\u7528\uff0c\u4f8b\u5982\u7535\u963b\u6e29\u5ea6\u68c0\u6d4b\u5668 (RTD)\u3001\u70ed\u7535\u5076\u3001\u70ed\u654f\u7535\u963b\u548c\u7535\u6865\u4f20\u611f\u5668\u3002<\/p>\n

      \u5728\u7981\u7528 PGA \u7684\u5360\u7a7a\u6bd4\u6a21\u5f0f\u4e0b\u8fd0\u884c\u65f6\uff0c\u529f\u8017\u4f4e\u81f3 120 \u00b5A@3.3V\u3002<\/p>\n

      SSP1220 \u91c7\u7528 TSSOP-16 \u5c01\u88c5\uff0c\u6307\u5b9a\u6e29\u5ea6\u8303\u56f4\u4e3a -40\u2103 \u81f3 +125\u2103\u3002<\/p>","protected":false},"featured_media":2344,"template":"","adweb_product_categories":[82,19,83],"adweb_product_tags":[94,256,253,90,257],"gallery":[2350],"order":null,"acf":[],"_links":{"self":[{"href":"https:\/\/www.siproin-ic.com\/zh\/wp-json\/wp\/v2\/adweb_products\/1444"}],"collection":[{"href":"https:\/\/www.siproin-ic.com\/zh\/wp-json\/wp\/v2\/adweb_products"}],"about":[{"href":"https:\/\/www.siproin-ic.com\/zh\/wp-json\/wp\/v2\/types\/products"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.siproin-ic.com\/zh\/wp-json\/wp\/v2\/media\/2344"}],"wp:attachment":[{"href":"https:\/\/www.siproin-ic.com\/zh\/wp-json\/wp\/v2\/media?parent=1444"}],"wp:term":[{"taxonomy":"adweb_product_cat","embeddable":true,"href":"https:\/\/www.siproin-ic.com\/zh\/wp-json\/wp\/v2\/adweb_product_categories?post=1444"},{"taxonomy":"adweb_product_tag","embeddable":true,"href":"https:\/\/www.siproin-ic.com\/zh\/wp-json\/wp\/v2\/adweb_product_tags?post=1444"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}